51332072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2791}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 111400800

約数和(自身を除く): 60068728

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 2791, 4598, 5582, 9196, 11164, 18392, 22328, 30701, 53029, 61402, 106058, 122804, 212116, 245608, 337711, 424232, 583319, 675422, 1166638, 1350844, 2333276, 2701688, 4666552, 6416509, 12833018, 25666036, 51332072]

約数ペア:

[(1, 51332072), (2, 25666036), (4, 12833018), (8, 6416509), (11, 4666552), (19, 2701688), (22, 2333276), (38, 1350844), (44, 1166638), (76, 675422), (88, 583319), (121, 424232), (152, 337711), (209, 245608), (242, 212116), (418, 122804), (484, 106058), (836, 61402), (968, 53029), (1672, 30701), (2299, 22328), (2791, 18392), (4598, 11164), (5582, 9196)]